import babelpolyfill from 'babel-polyfill'
import Vue from 'vue'
import App from './App'
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'
//import './assets/theme/theme-green/index.css'
import VueRouter from 'vue-router'
import store from './vuex/store'
import Vuex from 'vuex'
//import NProgress from 'nprogress'
//import 'nprogress/nprogress.css'
import routes from './routes'
import axios from "axios";
import 'font-awesome/css/font-awesome.min.css'
import '@/common/js/permission'

import BaiduMap from 'vue-baidu-map'

Vue.use(BaiduMap, {
    /* Visit http://lbsyun.baidu.com/apiconsole/key for details about app key. */
    ak: 'NLetRznbcmX7M5TpaC8aKOztTUtNG0CR'
})
axios.defaults.baseURL = 'http://localhost:8080/'
//全局属性配置，在任意组件内可以使用this.$http获取axios对象
Vue.prototype.$http = axios
Vue.use(ElementUI)
Vue.use(VueRouter)
Vue.use(Vuex)

//NProgress.configure({ showSpinner: false });

const router = new VueRouter({
    routes
})

// axios的前置拦截器 拦截调用后端的请求
axios.interceptors.request.use(res => {
    let token = localStorage.getItem("token");
    if (token != null) {
        res.headers["token"] = token;
    }
    return res;
}, error => {
    Promise.reject(error)
})

//axios的后置拦截器【处理后台登录拦截的结果】
axios.interceptors.response.use(res => { //"{\"success\":false,\"message\":\"noLogin\"}"
    if (!res.data.success && res.data.message == 'noLogin') {
        //跳转到登录页面
        router.push({path: '/login'});
    } else if (!res.data.success && res.data.message == 'noPermission') {
        alert("你没有权限访问该资源!!!")
    } else if (!res.data.success && res.data.message == 'timeout') {
        localStorage.removeItem("token");
        localStorage.removeItem("logininfo");
        localStorage.removeItem("permissions");
        localStorage.removeItem("menus");
        router.push({path: '/login'});
        alert("jwt过期");
    }

    return res;
}, error => {
    Promise.reject(error)
})

// 路由前置拦截器
router.beforeEach((to, from, next) => {
    if (to.path == '/login' || to.path == "/shopRegister") {
        localStorage.removeItem("token");
        localStorage.removeItem("logininfo");
        localStorage.removeItem("permissions");
        localStorage.removeItem("menus");
        next();//放行“/login” ，"/shopRegister"
    } else { // 不是“/login” ，"/shopRegister" 则拦截
        let logininfo = localStorage.getItem('logininfo');
        if (logininfo) {
            next();
        } else {
            next({path: '/login'});//跳转到login
        }
    }
})

//处理页面刷新动态路由失效问题
initIndexRouters();

function initIndexRouters() {
    if (!localStorage.menus) {
        return;
    }
    //防止重复配置路由：5就是main.js中路由的个数 - 如果你的静态路由是6个这里要写成6
    if (router.options.routes.length > 5) {
        return;
    }
    let menus = localStorage.getItem('menus');
    menus = JSON.parse(menus);
    let tempRouters = [];
    menus.forEach(menu => {
        let indexRouter = {
            path: '/',
            iconCls: menu.icon,
            name: menu.name,
            component: resolve => require(['@/views/Home'], resolve),
            children: []
        }
        menu.children.forEach(cMenu => {
            let cr = {
                path: cMenu.url,
                name: cMenu.name,
                component: resolve => require(['@/views/' + cMenu.component], resolve)
            }
            indexRouter.children.push(cr)
        })
        tempRouters.push(indexRouter)
        router.options.routes.push(indexRouter)
    })
    //动态路由配置
    router.addRoutes(tempRouters);
}

new Vue({
    //el: '#app',
    //template: '<App/>',
    router,
    store,
    //components: { App }
    render: h => h(App)
}).$mount('#app')

